Home / 38,797,360.43-58,197,415.41-9,651,351.14

Finding the Fourth Proportional to 38,797,360.43, 58,197,415.41 and 9,651,351.14

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Solution

The fourth proportional to 38,797,360.43, 58,197,415.41 and 9,651,351.14 is: 14,477,368.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,797,360.43 : 58,197,415.41 = 9,651,351.14 : x
  2. Step 2: Convert to fraction form
    38,797,360.43/58,197,415.41 = 9,651,351.14/x
  3. Step 3: Cross multiply
    38,797,360.43x = 58,197,415.41 × 9,651,351.14
  4. Step 4: Simplify right side
    38,797,360.43x = 561,683,691,562,357.06
  5. Step 5: Solve for x
    x = 561,683,691,562,357.06/38,797,360.43
  6. Step 6: Final answer
    x = 14,477,368.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.